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St. Mary's

County in Maryland (USA)

Contents: Population

The population development of St. Mary's as well as related information and services (Wikipedia, Google, images).

St. Mary'sCounty75,97486,211105,151113,777115,281
USA [United States of America]Federal Republic248,709,873281,421,906308,745,538331,464,948334,914,895

Source: U.S. Census Bureau.

Explanation: Latest available rebased total population figures are tabulated.


Further information about the population structure:

Gender (C 2020)
Males56,838
Females56,939
Age Groups (C 2020)
0-17 years27,407
18-64 years70,963
65+ years15,407
Age Distribution (C 2020)
80+ years3,261
70-79 years6,901
60-69 years12,387
50-59 years16,437
40-49 years13,550
30-39 years15,543
20-29 years15,115
10-19 years16,093
0-9 years14,490
Urbanization (C 2020)
Rural64,562
Urban49,215
»Race« (C 2020)
White81,952
Black/African American16,294
Indigenous438
Asian3,362
Pacific Islander90
Some other2,279
2 or more9,362
Ethnicity (C 2020)
Hispanic or Latino6,545
Other107,232

See also:

Located in:


USA: Counties